Dr. Rangan Chatterjee is one of the UK’s most influential doctors, a 6x bestselling author, and the host of Europe’s biggest health podcast Feel Better, Live More. He has over two decades of experience treating patients by addressing the root causes of illness rather than just the symptoms and is renowned for his work in holistic health and lifestyle medicine.

As a keynote speaker, Dr. Rangan Chatterjee empowers audiences with a simple message: small changes lead to transformative outcomes. He rejects the notion that good health needs to be expensive or complex, and offers accessible, bite-sized frameworks that anyone can use to improve their well-being—with case studies from his practice to prove that change is possible. Dr. Chatterjee simplifies the science around fitness, nutrition, stress, mental health, human connection, and longevity and equips audiences with the tools to form healthier habits that stick. With insights on improving workplace wellness and personal thriving, Dr. Rangan Chatterjee is an ideal speaker for corporate audiences, executive leadership teams, healthcare professionals, university students, and any audience committed to living healthier, happier lives.

More About Dr. Rangan Chatterjee
Dr. Rangan Chatterjee became a household name through his popular BBC show Doctor in the House, helping families improve their health by focusing on his four pillars: food, movement, sleep, and relaxation. His approach proved that many chronic conditions such as type 2 diabetes and depression can be significantly improved or completely reversed with simple lifestyle changes. In 2026, Dr. Chatterjee continued this work with the Channel 4 documentary Live Well with the Drug-Free Doctor, challenging modern healthcare’s overprescription of medications for common conditions.

Witnessing the dramatic effects of lifestyle changes in his own patients, Dr. Chatterjee co-founded the Prescribing Lifestyle Medicine certification course in 2018. Accredited by the Royal College of GPs, the course teaches healthcare providers to apply lifestyle medicine principles in their current practice, resulting in improved patient and provider satisfaction.

Dr. Chatterjee has authored six Sunday Times bestselling books that have been translated into over a dozen languages. His seminal work, The Four Pillar Plan, celebrated its 10th anniversary with a rerelease and new foreword from Dr. Gabor Maté. His podcast, Feel Better, Live More, boasts over 350 million listens, making it the most popular health and wellness podcast in Europe.

At every touchpoint, Dr. Rangan Chatterjee empowers people to take their health and well-being into their own hands.